JP2012186997A - Highly efficient motor rotating directly with magnetic force perpendicular to magnetic force plane - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a motor in which repulsion energy and attraction energy acting perpendicularly to the magnetic force plane is converted to rotation of a shaft directly and efficiently.SOLUTION: Cylindrical permanent magnets 2, 3 are installed on a shaft 1 in parallel therewith with the N and S poles arranged, respectively, on the right and left. Magnetic fields of the same polarity are applied, respectively, to the magnetic poles of the cylindrical permanent magnets 2, 3 by a cylindrical electromagnet 4 installed in parallel therewith thus generating repulsion energy for rotating the shaft 1. Rotation of the shaft is taken out by using the attraction energy and repulsion energy acting perpendicularly to the magnetic force plane.

Description

    Motor / Brushless motor

    How can we change the repulsive force due to the same polarity and the attracting force due to the different polarity, which work perpendicularly to the magnetic surface, efficiently and directly into the rotational movement of the shaft?

    Three experiments will be conducted to clarify the issues.

    Experiment 1, an experiment to grasp the magnetic force acting perpendicular to the magnetic surface. Always place a magnet close to you, grasp the rebound surface, and peel off the attracting surface.

    Experimental result of Experiment 1. This energy can be used.

    Experiment 2, an experiment to efficiently extract the magnetic force that works perpendicular to the magnetic surface. The execution diagram of Experiment 2 is shown in Drawing 1. On the desk, align the repulsive surfaces of the two A and B square magnets, release the A magnet, and the A magnet will jump out to the front of the B magnet. If you can fly the A magnet straight and far away, you can effectively extract the magnetic force that works perpendicular to the magnetic surface. Experiment 2 gives the following three results.

Result 1 of Experiment 2 The A magnet and B magnet must be in close contact.
The reason is that if the A magnet and the B magnet are separated even a little, the magnetic force becomes extremely weak and the A magnet does not fly far. With this, it cannot be said that the magnetic force acting perpendicular to the magnetic surface is efficiently extracted. As a result of my personal experiment, the magnetic force loses its true value when the distance between the magnets is 2 mm. There is no meaning.

Result 2 of experiment 2. A magnet and B magnet must face each other.
The reason is that if the A magnet or B magnet is tilted even a little, the A magnet will not fly straight. Curved and flying, no distance. In addition, the reaction between the A magnet and B magnet on both sides of the upper and lower sides and the back side cannot be denied.
With this, it cannot be said that the magnetic force acting perpendicular to the magnetic surface is efficiently extracted.

Result 3 of experiment 2. The A magnet and B magnet must be of the same type and polarity.
The reason is that the magnet has a weak magnetic part at the center of the magnetic surface between the N and S poles. The area of this part first matches, and then the area of the surrounding strong magnetic part matches. Only then can the magnetic force acting perpendicular to the magnetic surface be extracted efficiently.

Experiment 3. In this experiment, the magnetic force acting perpendicular to the magnetic surface is changed directly into the rotational movement of the shaft.
The term “directly” is used in the sense that it does not use a crank, etc., and does not move or vibrate the magnet, shaft, etc., and changes to a rotational motion of the shaft. The execution diagram of Experiment 3 is shown in Drawing 2.

    When the A magnet is pasted on the turntable with tape and the B magnet is approached horizontally, the turntable moves.

Result 1 of Experiment 3
It has been proved that it is possible to take out the rotational motion of the shaft with repulsive force and attracting force acting perpendicular to the magnetic surface.

Result 2 of experiment 3.
Drawing 2, execution diagram of experiment 3 As shown in Fig. 2, A magnet and B magnet are installed with the circumference sandwiched diagonally.
Otherwise, the rotating A magnet and the fixed B magnet will be in contact.
The gap between A magnet and B magnet will be increased. This is contrary to Experiment 2 Result 1. This is not to say that the magnetic force is used efficiently. There is no point in creating such a motor.

Result 3 of experiment 3
Drawing 2, execution diagram of experiment 3 b. As shown in Fig. 3, when the circumference is installed so as to be sandwiched in parallel between the A magnet and the B magnet, the A magnet moves from the B magnet along the circumference. It will lean against.
This cannot deny the reaction with the opposite polarity on the side and back of both magnets. This is contrary to Experiment 2 Result 2. I don't feel like creating such a motor.

    Based on the above experimental results, three conditions are added to the task. This is shown as a comprehensive issue.

General issue How can we change the repulsive force due to the same polarity and the attracting force due to the different polarity perpendicular to the magnetic surface into an efficient and direct rotation of the shaft? Three additional conditions.

    Additional conditions The A magnet and B magnet must be in close contact.

    Additional conditions 2. A magnet and B magnet must face each other.

    Additional condition 3. A magnet and B magnet must be of the same type and polarity.

    A cylindrical permanent magnet is installed on the axis parallel to the axis, the magnetic pole, N pole and S pole of the cylindrical permanent magnet are divided into left and right, and the cylindrical electromagnet is installed in parallel to this cylindrical permanent magnet. The cylindrical permanent magnet is applied to the magnetic poles of the N and S poles by applying a magnetic field of the same polarity with the cylindrical electromagnet, and the repulsive energy generated is used to activate the rotational motion of the shaft. We create a motor that forms rotational motion of a shaft using adsorption energy and repulsion energy perpendicular to the magnetic surface generated between an electromagnet and a cylindrical permanent magnet.

    By making the permanent magnet and the electromagnet cylindrical, the magnetic force perpendicular to the magnetic surface can be approached to infinity, and by installing the permanent magnet and the electromagnet in parallel, the inclination of the magnetic force can be obtained. No. Furthermore, by separating the N pole and S pole on the left and right, interference with the rotational motion due to the different poles could be removed.

    The repulsive energy acting perpendicular to the magnetic surface and the energy of adsorption could be directly and efficiently changed to the rotational motion of the shaft.

Currently, the cylindrical permanent magnets marketed in this country are placed so that the circular surface is in contact with the desk, and when this is recognized as vertical, the north or south pole is placed above and below this. It is.
This cylindrical permanent magnet is installed on this axis parallel to the axis installed horizontally with respect to the desk surface, and the N and S poles of the cylindrical permanent magnet are divided into left and right sides. A repulsion that occurs when a cylindrical electromagnet is placed close to a magnet in parallel, and a magnetic field of the same polarity is applied to each of the N and S poles of a cylindrical permanent magnet with a cylindrical electromagnet. The rotation of the shaft is activated by the energy of the shaft, and the adsorption energy generated in the cylindrical permanent magnet of different polarity installed on the target side with the shaft sandwiched between the cylindrical permanent magnet of the same polarity is used to Form a rotational movement.

    The power supply used two single batteries in series.

    The shaft is brass with a diameter of 5 mm and a length of 100 mm.

    The main pillar was made from 20mm x 20mm x 100mm clear acrylic.

    Cylindrical permanent magnets are four neodymium magnets 8mm in diameter and 8mm in length. Two sets were installed on the shaft with the magnetic force arrangement reversed symmetrically with the shaft in between.

    A cylindrical electromagnet is made by winding an enamel wire 0.55 around a bolt nut with a diameter of 5mm x 45mm and a thickness of 10mm. This is because if the permanent magnet and the iron part at the center of the electromagnet are brought too close together, the adsorption energy of the permanent magnet and iron is prioritized and no response occurs even if an electric signal is sent to the electromagnet. The permanent magnet and the iron part at the center of the electromagnet do not act as a brake for the rotational movement of the shaft, and the permanent magnet on the shaft can be fixed to the fixed electromagnet by a slight adsorption energy and balance. Because it was 10 mm, I filled this 10 mm distance with the winding thickness of the enamel wire. By doing so, it is possible to make the cylindrical electromagnet approach infinitely to the cylindrical permanent magnet on the shaft, and the magnetic force can be used efficiently. However, even if you can approach infinity, there is still a limit. That is because you must not touch. As long as the electromagnet and the permanent magnet are not in contact, they can approach infinity.

    The drum part is an acrylic cylinder with a diameter of 20mm x 20mm, and a copper foil is pasted at about 165 degrees with respect to the circumference from the center. The cylindrical electromagnet, cylindrical permanent magnet, and about 45 degrees from the horizontal line connecting the shaft centers. Take the angle and apply the filament.

    As for the signal of the rotational motion by the filament, the switch ON, the fixed cylindrical electromagnet repels the axial A cylindrical permanent magnet. The on-axis B cylindrical permanent magnet is attracted to the fixed cylindrical electromagnet. Just before passing, the switch is OFF. Due to inertia, the on-axis A cylindrical permanent magnet passes through the fixed electromagnet. Immediately after passing, the switch turns on in this order.

    The rotational speed is controlled by rotating the fixed cylindrical electromagnet closer to the on-axis cylindrical permanent magnet and rotating slower when moving away from it. You can do this.

Industrial applicability

    With M-003 YS, run the car.

    Figure 1 shows the execution diagram of Experiment 2. This is an experiment to efficiently extract the repulsive force and attracting force that work perpendicular to the magnetic surface. If you can fly the A magnet straight away from the fixed B magnet, you can effectively extract the magnetic force perpendicular to the magnetic surface.

    Figure 2 is an execution diagram of Experiment 3 using a turntable. In this experiment, the magnetic force acting perpendicular to the magnetic surface is changed directly into the rotational motion of the shaft. The term “directly” is used in the sense that it does not use a crank, etc., and does not give movement or vibration to the shaft or magnet. This experiment shows that it is possible to extract the rotational motion of the shaft with a magnetic force perpendicular to the magnetic surface. However, FIG. Since the gap between magnets is large, the use efficiency of magnetic force is low. The magnetic surface is inclined and the influence of different polarity cannot be excluded.

    Figure 3 shows that the two circles that are horizontally facing each other fall into the heel, and that the circles are facing even 45 degrees above and below the heel diagonal. This is illustrated in the figure.

    Fig. 4 replaces Fig. 3 with fixed electromagnets, axial permanent magnets, and circumference. It can be seen that the fixed cylindrical electromagnet and the axial cylindrical permanent magnet facing each other are facing directly on the circumference 45 degrees above and below the horizontal line connecting the shaft, cylindrical permanent magnet, and fixed cylindrical electromagnet. If there is such an angle, the rotational movement of the shaft can be taken out. Because the magnetic force is not a line but an area. The repulsive energy generated between the fixed cylindrical electromagnet and the axial cylindrical permanent magnet facing each other moves the cylindrical permanent magnet to the side where the repulsive energy is small by moving the shaft. While the magnetic force of the permanent magnet is constant, the magnetic force of the electromagnet is, so to speak, fine vibrations. By this reaction and inertia, the on-axis cylindrical permanent magnet enters the 45-degree range and moves to the rotational movement of the shaft. Change.

    Fig. 5 shows the M-003 YS drive unit, cylindrical electromagnet, cylindrical permanent magnet starting side, shaft, cylindrical permanent magnets, and the arrangement of magnetic force as an image diagram.

    Fig. 6 shows the M-003 YS overall, fixed cylindrical electromagnet, cylindrical permanent magnet, shaft, drum part, filament, wiring, stand, battery, and switch as an image diagram.

    Fig. 7 shows the fixed cylindrical electromagnet, the on-axis cylindrical permanent magnet, the filament, the drum section, and the shaft on the front, and the drum section and filament are enlarged. The angle to the circumference of the copper foil is about 165 degrees, and the angle of the starting point of the copper foil from the horizontal line connecting the center of the cylindrical electromagnet, cylindrical permanent magnet and shaft is about 45 degrees.

    Fig. 8 shows the image of M-003 YS, which has been removed from the M-003 YS by removing the drum and filament, attaching a rotation speed control device, and making it brushless.

Claims (1)

A cylindrical permanent magnet is installed on the shaft in parallel with the shaft, and the N and S poles of the cylindrical permanent magnet are divided into left and right, and the cylindrical electromagnet is installed in parallel with the cylindrical permanent magnet. , Apply the same magnetic field to each of the north and south poles of the cylindrical permanent magnet, start the rotational motion of the shaft with the repulsive energy generated, and A motor that forms a rotational movement of the shaft with vertical adsorption energy and repulsion energy.

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